---
product_id: 109690107
title: "Arena Powerskin Carbon Flex VX - Open Back Kneeskin"
brand: "arena"
price: "11046 kr"
currency: NOK
in_stock: true
category: "Arena"
url: https://www.desertcart.no/products/109690107-arena-powerskin-carbon-flex-vx-open-back-kneeskin
store_origin: NO
region: Norway
---

# Power return from stored energy Bonded seams for ultimate muscle support Carbon thread tech for max compression Arena Powerskin Carbon Flex VX - Open Back Kneeskin

**Brand:** arena
**Price:** 11046 kr
**Availability:** ✅ In Stock

## Summary

> 🏊‍♀️ Dive into victory with every stroke!

## Quick Answers

- **What is this?** Arena Powerskin Carbon Flex VX - Open Back Kneeskin by arena
- **How much does it cost?** 11046 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/109690107-arena-powerskin-carbon-flex-vx-open-back-kneeskin)

## Best For

- arena enthusiasts

## Why This Product

- Trusted arena brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydrodynamic Efficiency:** Streamlined design reduces drag, boosting speed and swim efficiency in every stroke.
- • **Energy-Return Suit Pattern:** Unique fabric pattern stores and releases energy during dives and kicks for explosive performance.
- • **Precision Carbon Compression:** Carbon thread framework activates under stress for targeted muscle support and enhanced power.
- • **Biomechanical Seam Innovation:** V-Flex bonded seams follow natural flex lines, maximizing hip mobility and muscle tension.
- • **Optimized Fit for Competitive Edge:** Improved thigh and hip room with a locked-in feel ensures comfort without sacrificing speed.

## Overview

The Arena Women's Powerskin Carbon Flex VX Fbsl Open Back Racing Swimsuit features cutting-edge carbon thread compression, biomechanically engineered bonded seams, and an energy-return fabric pattern designed to reduce drag and maximize power. Trusted by world champions, it offers a race-ready fit that enhances hip mobility and muscle support, making it the ultimate choice for competitive swimmers seeking peak performance.

## Description

Rio medalists and world champion sprinters Emily Seebohm and Ruta the power, speed, and freedom of movement of the Open Back POWERSKIN Carbon Flex VX. The Flex VX combines arena's patented V-Flex construction - designed with revolutionary placement of seams to provide maximum hip mobility - with POWERSKIN Intelligent Compression and Power Return Construction technologies for optimized performance. The fit has been improved from previous iterations of the Carbon Flex to provide more room around the thighs and the hips, while maintaining that locked-in feel and streamlined hydrodynamics. Stay at your current practice suit size for fitting into this one. Fit tips: Most swimmers go down one size from their training suit size. If you’ve ordered multiple sizes, try the biggest one first. If you can’t get it on, it’s too small. If it has ripples and gaps, it’s too big. Compression Level Rating: 5 (1 - least compression | 5 - most compression).

## Features

- Carbon thread framework locks down when critical stress levels kick in, giving maximum compression on over-extended zones, increasing support and control while boosting performance; Reduces drag, improves efficiency, and gives maximum power
- Strategic placement of internal tapes and bonded seams ensures maximum power for dives and turns while allowing unprecedented fit
- Suit pattern is designed to store potential energy, which is released during dives, kicks and turns to maximize efficiency, power, and speed
- V-Flex system of bonded seams follow biomechanical 'Flex Lines' on both the front seam and back seams create a tension line to maximize muscle support
- Front and rear seams create a sort of X construction to anchor the tension of all seams; Creates a perfect link between the lower and upper halves of the suit providing the ideal torsional platform off which the swimmer can leverage strokes and kicks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077F16334 |
| ASIN  | B07VDP28Q5 |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Best Sellers Rank | #5,863,321 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2,385 in Women's Athletic One-Piece Swimsuits |
| Brand Name | ARENA |
| Color | Dark Grey / Dark Grey / Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (27) |
| Date First Available  | October 25, 2016 |
| Department  | womens |
| Global Trade Identification Number | 03468335605241 |
| Item Type Name | Swimsuit |
| Item model number  | 2A479 |
| Manufacturer | Arena North America |
| Manufacturer  | Arena North America |
| Manufacturer Part Number | 2A480-56-22-56-22 |
| Material Type | Polyester, Spandex |
| Pattern | Solid |
| Rise Style | Low Rise |
| Size | 22 |
| Sleeve Type | Sleeveless |
| Special Size Type | Big, Small |
| Strap Type | Non-Adjustable |
| Style Name | Powerskin Carbon Flex Vx Swim Suit - Closed Back |
| Style Number | 2A480-56-22 |
| Swimwear Form Type | One-Piece |

## Images

![Arena Powerskin Carbon Flex VX - Open Back Kneeskin - Image 1](https://m.media-amazon.com/images/I/31cd69Q0m7L.jpg)
![Arena Powerskin Carbon Flex VX - Open Back Kneeskin - Image 2](https://m.media-amazon.com/images/I/31REHHpgphL.jpg)
![Arena Powerskin Carbon Flex VX - Open Back Kneeskin - Image 3](https://m.media-amazon.com/images/I/31hkqT16CuL.jpg)
![Arena Powerskin Carbon Flex VX - Open Back Kneeskin - Image 4](https://m.media-amazon.com/images/I/313o7gYtsmL.jpg)
![Arena Powerskin Carbon Flex VX - Open Back Kneeskin - Image 5](https://m.media-amazon.com/images/I/519vKOtSZfL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What size is this?**
A: This is a size 28, I will update the listing to show the sizes.

**Q: Is this suit ncaa approved?**
A: Yes, as long as it is FINA approved tag on the back.

**Q: Is this a U.K. Arena 26**
A: It was bought for my 16 year old swimmer. Corresponds to a US size 4/6.  Great competition suit!

**Q: What does fbslob stand for in the description?**
A: Great question, it stands for full body short leg open back.

## Frequently Bought Together

- ARENA Women's Powerskin Carbon Flex Vx Swim Suit-Open Back
- Arena Unisex Swim Goggle Case For Swimming Goggles, Protective Hardcover Carrying Case With Clip, Multiple Colors

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**Shop now:** [https://www.desertcart.no/products/109690107-arena-powerskin-carbon-flex-vx-open-back-kneeskin](https://www.desertcart.no/products/109690107-arena-powerskin-carbon-flex-vx-open-back-kneeskin)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-11-03*